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Permethrin

CAS No.: 52645-53-1      Formula: C21H19Cl2O3

Weight: 390.28

Synonyms: 3-phenoxybenzyl-2,2-dimethyl-3-(2,2-dichloroethenyl)–cyclopropanecarboxylate; 3-phenoxybenzyl; (3-phenoxyphenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate; 3-phenoxybenzyl (1RS)-cis-trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate; 95% permethrin TC; 3-phenoxybenzyl (1RS,3RS; 3-phenoxybenzyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate; 3-phenoxybenzyl (1R,3R)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate; 3-(2,2-dichloroethenyl)-2,2-dimethyl-1-(3-phenoxybenzyl)cyclopropanecarboxylate;


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Description

It is a high-efficiency, low-toxicity insecticide, used to control various crop pests such as cotton, rice, vegetables, fruit trees, tea trees, etc., as well as sanitation and livestock pests

Basic Information
CAS No.:
52645-53-1
Synonyms:
3-phenoxybenzyl-2,2-dimethyl-3-(2,2-dichloroethenyl)–cyclopropanecarboxylate; 3-phenoxybenzyl; (3-phenoxyphenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate; 3-phenoxybenzyl (1RS)-cis-trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate; 95% permethrin TC; 3-phenoxybenzyl (1RS,3RS; 3-phenoxybenzyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate; 3-phenoxybenzyl (1R,3R)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate; 3-(2,2-dichloroethenyl)-2,2-dimethyl-1-(3-phenoxybenzyl)cyclopropanecarboxylate;
Formula:
C21H19Cl2O3
Molecular Weight:
390.28
PSA:
LogP:
Properties
Appearance & Character:
Density:
1.19
Melting Point:
34-35°C
Boiling Point:
bp0.05 220°
Flash Point:
10 °C
Storage Conditions:
0-6°C
Safety Info
Customs Code:
29162090
WGK Germany:
3
Hazard Category Code:
20/22-43-50/53-39/23/24/25-23/24/25-11-51/53-36-20/21/22
Security Instructions:
13-24-36/37/39-60-61-45-36/37-16-7-26
Dangerous Goods Sign:
Xn,N,T,F